esphome/esphomeyaml/components/sensor/sht3xd.py
Otto Winter dc516f7537
Fixes
2018-05-14 21:13:51 +02:00

45 lines
1.8 KiB
Python

import voluptuous as vol
import esphomeyaml.config_validation as cv
from esphomeyaml.components import sensor
from esphomeyaml.components.sensor import MQTT_SENSOR_SCHEMA
from esphomeyaml.const import CONF_HUMIDITY, CONF_ID, CONF_NAME, CONF_TEMPERATURE, \
CONF_UPDATE_INTERVAL, CONF_ADDRESS, CONF_ACCURACY
from esphomeyaml.helpers import App, variable, RawExpression, add
DEPENDENCIES = ['i2c']
SHT_ACCURACIES = {
'LOW': 'sensor::SHT3XD_ACCURACY_LOW',
'MEDIUM': 'sensor::SHT3XD_ACCURACY_MEDIUM',
'HIGH': 'sensor::SHT3XD_ACCURACY_HIGH',
}
PLATFORM_SCHEMA = sensor.PLATFORM_SCHEMA.extend({
cv.GenerateID('sht3xd'): cv.register_variable_id,
vol.Required(CONF_TEMPERATURE): MQTT_SENSOR_SCHEMA,
vol.Required(CONF_HUMIDITY): MQTT_SENSOR_SCHEMA,
vol.Optional(CONF_ADDRESS, default=0x44): cv.i2c_address,
vol.Optional(CONF_ACCURACY): vol.All(vol.Upper, vol.Any(*SHT_ACCURACIES)),
vol.Optional(CONF_UPDATE_INTERVAL): cv.positive_time_period_milliseconds,
})
def to_code(config):
rhs = App.make_sht3xd_sensor(config[CONF_TEMPERATURE][CONF_NAME],
config[CONF_HUMIDITY][CONF_NAME],
config.get(CONF_UPDATE_INTERVAL))
sht3xd = variable('Application::MakeSHT3XDSensor', config[CONF_ID], rhs)
if CONF_ACCURACY in config:
constant = RawExpression(SHT_ACCURACIES[config[CONF_ACCURACY]])
add(sht3xd.Psht3xd.set_accuracy(constant))
sensor.setup_sensor(sht3xd.Psht3xd.Pget_temperature_sensor(), config[CONF_TEMPERATURE])
sensor.setup_mqtt_sensor_component(sht3xd.Pmqtt_temperature, config[CONF_TEMPERATURE])
sensor.setup_sensor(sht3xd.PPsht3xd.Pget_humidity_sensor(), config[CONF_HUMIDITY])
sensor.setup_mqtt_sensor_component(sht3xd.Pmqtt_humidity, config[CONF_HUMIDITY])
BUILD_FLAGS = '-DUSE_SHT3XD'